Tender For improvement of reliable power supply sytem with supply to signal equipment in connection with replacement of old & overaged panel interlocking stations to ei at belur in howrah
Tender For corrigendum : supply of upgradation of audio visual system at nesac d d - unified communications and collaboration system , extended omni-directional tabletop microphones , hdmi over usb converter , accessories and mounting kits for camera, speaker,mic etc. , gooseneck microphones with base and accessories , central control unit for conference system , digital signal processor , 12x ptz camera for video conferencing , 5 inch surface mount speakers , amplifier for speakers , rack mount central processing unit , 17u equipment rack , accessories with microphone cables, speakers cables, xlr connectors , hd 20x ptz camera with mounting kit, remote controller, power adapter , 4-channel 1080p hdmi video presentation switcher , hdmi over cat6 extender , hdmi to usb 3.0 capture box , cat6 cables , rca, mono, xlr, ep, hdmi cables , wireless mouse and keyboard , 6-channel audio mixing console , hdmi splitter , wireless hand held microphone with receiver , wireless lavalier microphone
Tender For corrigendum : providing of custom bid for services - subcontracting of hot works, installation of cable trays, hangers, mct glands, wt/nwt glands, conduits & accessories, power & signal cables and equipment onboard trailing suction hopper dredger gsl yard 1288
Tender For supply of supply installation and testing of ceiling microphone tile , supply installation and testing of interactive panel with ops , supply installation and testing of 24 inch display , supply installation and testing of wooden podium with side table , supply installation and testing of gooseneck microphone 125db , supply installation and testing of lavalier microphone 80mw , supply installation and testing of 12x optical ptz camera , supply installation and testing of ceiling mount 2 way speaker , supply installation and testing of 4 channel class d amplifier , supply installation and testing of 8 channel 24 bit digital signal processor , supply installation and testing of software and hardware , supply installation and testing of touch screen controller , supply installation and testing of lecture recording and streaming device , supply installation and testing of 32 inch preview monitor , supply installation and testing of 8x8 matrix switcher , supply installation and testing of cable manager , supply installation and testing of 16 port poe switch , supply installation and testing of fully loaded av equipment rack with standard accessories , supply installation and testing of all required connectors ) /bid number : gem/2025/b/6552924 * /dated: 18-08-2025 & & / bid document 1 / 20
Tender For supply of electronic lab equipment e e - electronical and electronics tools , digital multimeter , digital ic trainer kits , ic tester , trainer kit , advance digital communcation training system , cable and connector , maintenance kit , tools , vacuum cleaner blower , ic 741c , resistors , potentiometer , capacitors , diode , ic 555 , ic lm324 , connecting wires , microcontroller trainer kit , stepper motor , trainer board , 7 segment led display , trainer board adc 0808 , trainer board dac 0808 , sensors , microwave test bench , microwave test bench x , antenna measurement system , motorised transmission line trainer , bread board , breadboard minimum 1000 points , variable power dc supply , electronics work bench , connecting wire mf , zener diode , inductor different value , logic gates kit , logic gates ic , clamp meter , cro connecting wire , voltmeter digital , galvanometer , digital stop watch , self and mutual inductance , multiplexer and de multiplexer , transistor fet mosfet scr diac traic , op amp ic , voltage regulator , power amplifier , half wave and full wave rectifier kit , flip flop trainer kit , trainer kit for frequency modulation and d modulator , rf signal generator , amplitude modulation and demodulation trainer kit , regulated power supply , pn junction diode , trainer kit for d flip flop , conversion of galvanometer into ammeter and voltmeter , battery 1.5 volt , kelvin double bridge , wheatstone bridge , digital weighing machine , wien bridge oscillator , lvdt trainer kit , strain gauge trainer kit , half adder and full adder , 8085 trainer kit , adc and dac kit , digital storage oscilloscope , function generator , dual power supply , breadboard with power supply module , spectrum analyzer , variable dc power supply , dual tracking power supply , digital multimeter , ic741c , potentiometer , capacitor , diode 1n4007 , ic555 8 pin dip , suitable to test analog ics , connecting wire , x band gun based microwave test bench , x band klystrton based microwave test bench , antenna measurement system , motorised transmission line trainer , computer network and data communication training work , arduino based microcontroller board , temperature sensor lm35 , digital multimeter and micro ammeter , discrete component trainer kit , ups trainer kit , smps trainer kit //bid details 2 / 71
Tender For corrigendum : supply of chairman unit c c - chairman unit , delegate unit , central unit controller , two way wall speakers , digital signal processor , large format display 98 inch , large format display 43 inch , 43 inch lfd floor stand , vc camera , wireless presentation system wireless dongle , audio interface , podium microphone , wireless handheld microphone , wireless collar microphone , audio mixer , accessories , equipment rack locking and fan etc , installation testing and commissioning charges at site
Tender For supply of electrical and electronics engineering lab equipment - multimeter, r-l-c kit, measuring tools, wood working tools marking and measuring tools, vice, work benches, welding machine, dc servo me moto, ac servo motor, synchro transmitter and receiver kit, standard test signal generator, plc trainer kit, digital multimeter, scr, mosfet, igbt vice, triac, diac, passive components, capacitors, potentiometer, incandescent lamp, experimental thyristorised kits, dc ammeter, dc voltmeter, dc voltmeter, ac voltmeter, ac voltmeter, ac ammeter, single phase electrodynamo meter, digital portable lcr meter, cut-set model of de machine, cut-set model of ac machine, veryfication of kcl & kvl kit, analog metal network theory trainer kit, digital storage oscilloscope, clamp meter, wheatstone bridge, demonstration kit for wind generation, solar simulator for solar cell, solar energy trainer with grouping of solar cells, solar cell kit, electrical wiring and switch gear rack, cathode ray oscilloscope, digital storage oscilloscope, rf signal generator, regulated power supply, amplitude modulation demodulation trainer kit, fm trainer kit, digital multimeter, trainer kit for fm modulator using ic 566, trainer kit for fm demodulator using ic 565, equipment required, microcontroller trainer kit, cro/dso, stepper motor, trainer board, 7- segment led display, multimeter, trainer board, trainer board, trainer board, sensors, equipment required, trainer kit for generation and detection of pam, pwm & ppm, pcm, dpcm, dm and adm trainer kit, ask, fsk and psk trainer kit for generation and detection, fhss and dsss trainer kit, qpsk and qam trainer kit, variable dc power supply, digital oscilloscope, spectrum analyzer, function generator